- Muqaddimah al-Azharīyah fī ʻilm al-ʻArabīyah (Azharī, Khālid ibn ʻAbd Allāh)2
- Muslims2
- Muṭarrizī, Nāṣir ibn ʻAbd al-Sayyid, 1144-1213. Miṣbāḥ2
- Mysticism--Islam2
- Names, Personal--Arabic2
- Persian language2
- Philosophy, Ancient2
- Philosophy, Arab2
- Political ethics2
- Politics and government2
- Qiblah2
- Quadrants (Astronomical instruments)2
- Qurʼan--Criticism, interpretation, etc--Early works to 18002
- Qurʼan--Manuscripts2
- Samarqandī, Abū al-Qāsim ibn Abī Bakr, active 15th century. Risālah al-Samarqandīyah fī al-istiʻārāt2
- Samarqandī, Muḥammad ibn Ashraf, active 13th century. Risālah fī ādāb al-baḥth2
- Shamāʼil (Tirmidhī, Muḥammad ibn ʻĪsá)2
- Shelf marks2
- Shīʻah--Customs and practices2
- Shīʻah--Doctrines2